---
product_id: 266305677
title: "Infinity Primus PR6512IS 6.5\" Two-way Multi-element Speaker Set"
brand: "infinity"
price: "1473 zł"
currency: PLN
in_stock: true
reviews_count: 5
category: "Infinity"
url: https://www.desertcart.pl/products/266305677-infinity-primus-pr6512is-6-5-two-way-multi-element-speaker
store_origin: PL
region: Poland
---

# Edge-driven tweeters for wider soundstage True 4 Ohm low impedance for peak power 35% larger cone area for richer bass Infinity Primus PR6512IS 6.5" Two-way Multi-element Speaker Set

**Brand:** infinity
**Price:** 1473 zł
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your drive with sound engineered to dominate every mile.

## Quick Answers

- **What is this?** Infinity Primus PR6512IS 6.5" Two-way Multi-element Speaker Set by infinity
- **How much does it cost?** 1473 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/266305677-infinity-primus-pr6512is-6-5-two-way-multi-element-speaker)

## Best For

- infinity enthusiasts

## Why This Product

- Trusted infinity brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Expanded Cone Surface:** Polypropylene woofers deliver 35% more radiating area, boosting low-frequency output and sensitivity for immersive sound.
- • **Precision Tweeter Design:** Edge-driven tweeters ensure wider dispersion and smoother highs, elevating clarity across mid and high frequencies.
- • **Individually Voiced Sound:** Each speaker is finely tuned for balanced, high-fidelity audio, ensuring a premium listening experience that stands apart from generic models.
- • **Rugged Reliability Testing:** Infinity’s extreme durability tests—freezing, baking, shaking, UV blasting—guarantee speakers that outlast and outperform.
- • **Power-Optimized Architecture:** True 4 Ohm low impedance voice coils maximize amplifier efficiency, producing stronger, clearer audio with enhanced depth.

## Overview

The Infinity Primus PR6512IS is a 6.5-inch two-way coaxial speaker set designed for car audio enthusiasts seeking superior sound quality. Featuring patented Plus One polypropylene woofers with 35% more cone area, edge-driven tweeters for expansive high-frequency dispersion, and a true 4 Ohm low impedance design, these speakers deliver powerful, clear, and balanced audio. Rigorously tested for durability and individually voiced for precision, the PR6512IS ensures a premium, long-lasting in-car listening experience.

## Description

1

Review: ممتاز
Review: Vraiment satisfait de mon achat! La qualité sonore est plus que satisfaisante!

## Features

- Patented Plus One Polypropylene Woofers - Polypropylene cones with up to 35% more radiating cone area than other cones in the same class provide higher sensitivity, increased low frequency output and better tonal balance.
- Edge-Driven Tweeters - Edge-driven tweeters deliver wider dispersion and smoother high frequency response with increased power handling for high- and mid-frequencies.
- True 4 Ohm Architecture - True 4 ohm architecture with low impedance voice coils give the amplifier room to deliver peak power providing stronger and clearer sound with better depth and detail.
- Infinity speakers have to undergo a testing process that would destroy lesser speakers. Infinity freezes them, bakes them, shakes them, blasts them with ultraviolet light and drives them at full power for days at a time.
- Voicing of Speakers - Speakers are individually voiced to assure high quality audio versus “off-the-shelf” manufactured sound. This means that specifications as well as speaker characteristics are considered when tuning the Infinity sound.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073QXD1XF |
| Additional Features | Amplifier, Tweeters |
| Age Range Description | Teen and Adult |
| Antenna Location | for surround sound systems |
| Audio Driver Size | 6.5 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 1 days |
| Best Sellers Rank | #136,929 in Electronics ( See Top 100 in Electronics ) #561 in Coaxial Car Speakers |
| Brand | Infinity |
| Built-In Media | 2x Speakers, 2x Grilles, 2x Threaded flush-mount adapters, 1x Foam gasket, 16X Screws, 8X Speed clips, 2x brand stickers, Owner’s manual |
| Color | black |
| Compatible Devices | MP3 Player, Smartphone, Tablet |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Auxiliary |
| Connectivity Technology | Bluetooth |
| Control Method | Voice |
| Customer Package Type | Not Flat Free Package (FFP) |
| Customer Reviews | 4.6 4.6 out of 5 stars (458) |
| Enclosure Material | polypropylene |
| Frequency Response | 20 KHz |
| Impedance | 4 Ohms |
| Input Voltage | 2.83 Volts |
| Is Waterproof | False |
| Item Dimensions D x W x H | 10D x 10W x 10H millimeters |
| Item Weight | 4.3 Pounds |
| MP3 player | No |
| Manufacturer | Infinity |
| Maximum Range | 10 Meters |
| Model Name | PR6512IS |
| Model Number | PR6512IS |
| Mounting Type | Wall Mount |
| Number Of Circuits | 1 |
| Number of Audio Channels | 1 |
| Number of Items | 2 |
| Number of Power Levels | 5 |
| Power Source | plug_in_electric |
| Series Number | 6512 |
| Speaker Maximum Output Power | 165 Watts |
| Speaker Size | 6.5 Inches |
| Speaker Type | Coaxial |
| Specific Uses For Product | For cars |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 6.5 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 050667371838 |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 6.5 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Infinity
- **Connectivity technology:** Bluetooth
- **Frequency response:** 20 KHz
- **Speaker maximum output power:** 165 Watts

## Images

![Infinity Primus PR6512IS 6.5" Two-way Multi-element Speaker Set - Image 1](https://m.media-amazon.com/images/I/61gT04DXeYL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: How would these compare to the jbl gto629?**
A: These speakers are more compared to the JBL CLUB series. Please note that JBL and Infinity are both made by Harmon.

**Q: The description says these can be driven by 'any' head unit. My headunit is 4ohm only. Can these speakers be used safely with this headunit?**
A: "True Four OhmsAll Reference speakers feature two ohm voice coils. Original factory-installed speaker wiring in many cars is 18-22 gauge. This wire, and heating in the voice coil when power is applied, increase the impedance "seen" by the amplifier or head unit. The impedance of Reference Speakers has been adjusted to compensate for this increase and can be safely driven by any head unit."I cannot seem to find any detail about my own headunit, but I have all stock sound system equipment except for the new speakers, and they work perfectly.

**Q: Will these still sound as good if I install them with a baffle?**
A: they are very clear and crisp. I can't say for sure but i'm sure they would still sound excellent with a baffle.

**Q: Will the Infinity 6032cf 6.5 speakers fit in the door of a 2002 Camry XLE? If so, what installation accessories are needed?**
A: I dont know.  I have a saab

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by ب***ي on 11 September 2025*

ممتاز

### ⭐⭐⭐⭐⭐ Review
*by R***D on 17 May 2023*

Vraiment satisfait de mon achat! La qualité sonore est plus que satisfaisante!

### ⭐⭐⭐⭐⭐ Review
*by S***R on 27 February 2025*

Great speakers I replaced the Factory speakers in my MG4 EV with these and they worked brilliantly, not you will need to modify or buy spacers to do the replacement.

## Frequently Bought Together

- Infinity PR6512IS Primus 6.5 Inch 2-Way Multi-Element Speakers
- Metra 72-4568 Speaker Harness for Select 1988-UP GM Vehicles,Black
- Scosche SAGMHR634 6.5”-6.75” Speaker Adapters Compatible with Select 2005-20 GM Vehicles - 6 1/2" to 6 3/4" Adapter Spacer for Car Door Speakers - Sold in Pairs - See Fit Guide in Image for Vehicles

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-22*